“奥杜威峡谷”的概念、定义、翻译、参考文献-科学参考

单词	奥杜威峡谷
释义	奥杜威峡谷 Encyclopedia 理学〔非洲古人类〕释 Olduvai gorge奥杜威峡谷坦桑尼亚的一条全长约为40公里的干涸河流峡谷。地理坐标南纬2°56＇～2°59＇,东经35°15＇～35°22＇。
随便看	arithmetic proof arithmetic proportion arithmetic quotient arithmetic register arithmetic Riemann-Roch theorem arithmetic ring arithmetic root arithmetic scheme arithmetic semiformal system arithmetic sequence arithmetic sequence of higher order arithmetic sequence problem arithmetic series arithmetic series of higher order arithmetic set arithmetic shift arithmetic sign arithmetic space arithmetic structure arithmetic subgroup arithmetic sum arithmetic summation of pinning force arithmetic system arithmetic theory arithmetic transfinite recursion

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。